Order 15616.
1382 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461604 | C2 | semidirect |
| 4. C4×#14519844 | C2 | semidirect |
| 8. #16840767 | C4 | direct (N × H) |
| 29. #14519844 | C2×C4 | semidirect |
| 103. C4×Dic61 | M16 | semidirect |
| 104. C4×Dic61 | M16 | semidirect |
| 165. C4×C61 | #423 | semidirect |
| 168. Dic61 | C4×M16 | semidirect |
| 169. Dic61 | #423 | semidirect |
| 202. C61 | C4×#423 | semidirect |
| 348. C4 | #16840767 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840767 | 2 |
| C2×C4×#11758213 | 2 |
| #21461604 | 2 |
| C4×#14519844 | 2 |
| #21461483 | 2 |
| C43×D61 | 2 |
| C4×#423 | 61 |